基于javaweb+SpringBoot的在线电子商城管理系统(java+SpringBoot+Thymeleaf+bootstrap+jQ+layui+maven+mysql)

m0_71098312

已于 2023-07-20 19:41:48 修改

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文章标签： java maven bootstrap

于 2022-05-18 14:48:11 首次发布

本文链接：https://blog.youkuaiyun.com/m0_71098312/article/details/124842246

该项目是一个电商系统，包含管理员和用户两种角色。管理员可以管理商品、用户、订单和分类，用户则能浏览商品、加入购物车、提交订单。项目基于SpringBoot和Thymeleaf，前端使用HTML、CSS、JavaScript等技术。开发环境要求Java 1.8及以上，IDEA或Eclipse，Tomcat 7.x-9.x，MySQL 5.7，且为Maven项目。用户登录后，可以在指定URL查看订单，管理员账号和普通用户账号密码已给出。项目适用于课程设计、大作业等场景。

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项目介绍
本项目分为管理员与普通用户两种角色，
管理员角色包含以下功能：
发货,后台登录后首页,商品管理,商城类别增删改查,用户管理,管理员登录,订单管理,资料截图,首页等功能。

用户角色包含以下功能：

查看分类,加入购物车,提交订单,查看商品详情,查看订单,用户登录等功能。

环境需要
1.运行环境：最好是java jdk 1.8，我们在这个平台上运行的。其他版本理论上也可以。
2.IDE环境：IDEA，Eclipse,Myeclipse都可以。推荐IDEA;
3.tomcat环境：Tomcat 7.x,8.x,9.x版本均可
4.硬件环境：windows 7/8/10 1G内存以上；或者 Mac OS；

5.数据库：MySql 5.7版本；

6.是否Maven项目：是；

技术栈

后端：SpringBoot+Thymeleaf
前端：HTML+CSS+JavaScript+bootstrap+jQuery+layui

使用说明

使用Navicat或者其它工具，在mysql中创建对应名称的数据库，并导入项目的sql文件；
使用IDEA/Eclipse/MyEclipse导入项目，Eclipse/MyEclipse导入时，若为maven项目请选择maven;

若为maven项目，导入成功后请执行maven clean;maven install命令，然后运行；

将项目中application.properties配置文件中的数据库配置改为自己的配置;
运行项目，在浏览器中输入http://localhost:8082/mall/ 登录
普通用户账号密码: me/123456

管理员账号密码： admin/admin 请添加图片描述

适用

课程设计，大作业，毕业设计，项目练习，学习演示等

                productOrderItemList.add(orderItem);
            }
        } else {
            object.put("success", false);
            object.put("url", "/cart");
            return object.toJSONString();
        }
        logger.info("将收货地址等相关信息存入Cookie中");
        Cookie cookie1 = new Cookie("addressId", addressId);
        Cookie cookie2 = new Cookie("cityAddressId", cityAddressId);
        Cookie cookie3 = new Cookie("districtAddressId", districtAddressId);
        Cookie cookie4 = new Cookie("order_post", URLEncoder.encode(productOrder_post, "UTF-8"));
        Cookie cookie5 = new Cookie("order_receiver", URLEncoder.encode(productOrder_receiver, "UTF-8"));
        Cookie cookie6 = new Cookie("order_phone", URLEncoder.encode(productOrder_mobile, "UTF-8"));
        Cookie cookie7 = new Cookie("detailsAddress", URLEncoder.encode(productOrder_detail_address, "UTF-8"));
        //设置过期时间为一年
        int maxAge = 60 * 60 * 24 * 365;
        cookie1.setMaxAge(maxAge);
        cookie2.setMaxAge(maxAge);
        cookie3.setMaxAge(maxAge);
        cookie4.setMaxAge(maxAge);
        cookie5.setMaxAge(maxAge);
        cookie6.setMaxAge(maxAge);

                if (productOrderItem.getProductOrderItem_order() != null) {
                    logger.warn("用户订单项不属于购物车，回到购物车页");
                    return "redirect:/cart";
                }
                Short number = Short.valueOf(orderItemString.getString(key));
                if (number <= 0 || number > 500) {
                    logger.warn("订单项产品数量不合法！");
                    object.put("success", false);
                    return object.toJSONString();
                }
                double price = productOrderItem.getProductOrderItem_price() / productOrderItem.getProductOrderItem_number();
                Boolean yn = productOrderItemService.update(new ProductOrderItem().setProductOrderItem_id(Integer.valueOf(key)).setProductOrderItem_number(number).setProductOrderItem_price(number * price));
                if (!yn) {
                    throw new RuntimeException();
                }
            }
            Object[] orderItemIDArray = orderItemIDSet.toArray();

        }
        return jsonObject.toJSONString();
    }
    //更新分类信息-ajax
    @ResponseBody
    @RequestMapping(value = "admin/category/{category_id}", method = RequestMethod.PUT, produces = "application/json;charset=utf-8")
    public String updateCategory(@RequestParam String category_name/* 分类名称 */,
                                 @RequestParam String category_image_src/* 分类图片路径 */,
                                 @PathVariable("category_id") Integer category_id/* 分类ID */) {
        JSONObject jsonObject = new JSONObject();
        logger.info("整合分类信息");
        Category category = new Category()
                .setCategory_id(category_id)
                .setCategory_name(category_name)
                .setCategory_image_src(category_image_src.substring(category_image_src.lastIndexOf("/") + 1));
        logger.info("更新分类信息，分类ID值为：{}", category_id);
        boolean yn = categoryService.update(category);

                productOrderItem.setProductOrderItem_id(orderItem.getProductOrderItem_id());
                productOrderItem.setProductOrderItem_number((short) number);
                productOrderItem.setProductOrderItem_price(number * product.getProduct_sale_price());
                boolean yn = productOrderItemService.update(productOrderItem);
                if (yn) {
                    object.put("success", true);
                } else {
                    object.put("success", false);
                }
                return object.toJSONString();
            }
        }
        logger.info("封装订单项对象");
        productOrderItem.setProductOrderItem_product(product);
        productOrderItem.setProductOrderItem_number(product_number);
        productOrderItem.setProductOrderItem_price(product.getProduct_sale_price() * product_number);
        productOrderItem.setProductOrderItem_user(new User().setUser_id(Integer.valueOf(userId.toString())));
        boolean yn = productOrderItemService.add(productOrderItem);
        if (yn) {
            object.put("success", true);
        } else {
            object.put("success", false);
        }
        return object.toJSONString();
    }
    //删除订单项-购物车-ajax
    @ResponseBody

        cookie7.setMaxAge(maxAge);
        response.addCookie(cookie1);
        response.addCookie(cookie2);
        response.addCookie(cookie3);
        response.addCookie(cookie4);
        response.addCookie(cookie5);
        response.addCookie(cookie6);
        response.addCookie(cookie7);
        StringBuffer productOrder_code = new StringBuffer()
                .append(new SimpleDateFormat("yyyyMMddHHmmss").format(new Date()))
                .append(0)
                .append(userId);
        logger.info("生成的订单号为：{}", productOrder_code);
        logger.info("整合订单对象");
        ProductOrder productOrder = new ProductOrder()

                if (!yn) {
                    throw new RuntimeException();
                }
                orderItem.setProductOrderItem_product(productService.get(orderItem.getProductOrderItem_product().getProduct_id()));
                productOrderItemList.add(orderItem);
            }
        } else {
            object.put("success", false);
            object.put("url", "/cart");
            return object.toJSONString();
        }
        logger.info("将收货地址等相关信息存入Cookie中");
        Cookie cookie1 = new Cookie("addressId", addressId);
        Cookie cookie2 = new Cookie("cityAddressId", cityAddressId);
        Cookie cookie3 = new Cookie("districtAddressId", districtAddressId);
        Cookie cookie4 = new Cookie("order_post", URLEncoder.encode(productOrder_post, "UTF-8"));
        Cookie cookie5 = new Cookie("order_receiver", URLEncoder.encode(productOrder_receiver, "UTF-8"));
        Cookie cookie6 = new Cookie("order_phone", URLEncoder.encode(productOrder_mobile, "UTF-8"));

        productOrderItem.setProductOrderItem_product(product);
        productOrderItem.setProductOrderItem_number(product_number);
        productOrderItem.setProductOrderItem_price(product.getProduct_sale_price() * product_number);
        productOrderItem.setProductOrderItem_user(new User().setUser_id(Integer.valueOf(userId.toString())));
        boolean yn = productOrderItemService.add(productOrderItem);
        if (yn) {
            object.put("success", true);
        } else {
            object.put("success", false);
        }
        return object.toJSONString();
    }
    //删除订单项-购物车-ajax
    @ResponseBody
    @RequestMapping(value = "orderItem/{orderItem_id}", method = RequestMethod.DELETE, produces = "application/json;charset=utf-8")
    public String deleteOrderItem(@PathVariable("orderItem_id") Integer orderItem_id,
                                  HttpSession session,
                                  HttpServletRequest request) {
        JSONObject object = new JSONObject();
        logger.info("检查用户是否登录");
        Object userId = checkUser(session);
        if (userId == null) {
            object.put("url", "/login");
            object.put("success", false);

    public String goToOrderPayPage(Map<String, Object> map, HttpSession session,
                                   @PathVariable("order_code") String order_code) {
        logger.info("检查用户是否登录");
        Object userId = checkUser(session);
        User user;
        if (userId != null) {
            logger.info("获取用户信息");
            user = userService.get(Integer.parseInt(userId.toString()));
            map.put("user", user);
        } else {
            return "redirect:/login";
        }
        logger.info("------验证订单信息------");
        logger.info("查询订单是否存在");
        ProductOrder order = productOrderService.getByCode(order_code);
        if (order == null) {
            logger.warn("订单不存在，返回订单列表页");
            return "redirect:/order/0/10";
        }
        logger.info("验证订单状态");
        if (order.getProductOrder_status() != 0) {

            logger.warn("文件上传失败!");
            e.printStackTrace();
            object.put("success", false);
        }
        return object.toJSONString();
    }
}
前台-订单列表控制层:
@Controller
public class ForeOrderController extends BaseController {
    @Autowired
    private ProductService productService;
    @Autowired
    private UserService userService;
    @Autowired
    private ProductOrderItemService productOrderItemService;
    @Autowired
    private AddressService addressService;
    @Autowired
    private CategoryService categoryService;
    @Autowired

                order.setProductOrderItemList(productOrderItemList);
            }
        }
        pageUtil.setTotal(orderCount);
        logger.info("获取产品分类列表信息");
        List<Category> categoryList = categoryService.getList(null, new PageUtil(0, 5));
        map.put("pageUtil", pageUtil);
        map.put("productOrderList", productOrderList);
        map.put("categoryList", categoryList);
        map.put("status", status);
        logger.info("转到前台天猫-订单列表页");
        return "fore/orderListPage";
    }
    //转到前台天猫-订单建立页
    @RequestMapping(value = "order/create/{product_id}", method = RequestMethod.GET)
    public String goToOrderConfirmPage(@PathVariable("product_id") Integer product_id,
                                       @RequestParam(required = false, defaultValue = "1") Short product_number,
                                       Map<String, Object> map,
                                       HttpSession session,
                                       HttpServletRequest request) throws UnsupportedEncodingException {
        logger.info("检查用户是否登录");
        Object userId = checkUser(session);
        User user;
        if (userId != null) {
            logger.info("获取用户信息");
            user = userService.get(Integer.parseInt(userId.toString()));
            map.put("user", user);